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Citation:

Influence of Terrain Factors on Soil Organic Carbon Stock in Pinus kesiya var. langbianensis Plantation

  • Received Date: 2015-12-25
  • [Objective] Taking middle-aged Pinus kesiya var. langbianensis plantations as examples to study the influence of terrain factors on soil organic carbon (SOC) reserve in P. kesiya var. langbianensis plantations.[Method] The differences in SOC contents, total nitrogen, soil bulk density, C:N ratio and SOC reserve among different soil layers under different site conditions were analyzed using T test and single factor analysis of variance, and the Pearson correlation between SOC reserve and total nitrogen, bulk density, C:N ratio was evaluated.[Result] The results showed that the SOC content, total nitrogen and C:N ratio decreased with the soil depth, while the bulk density increased. The aspect and slope had a significant effect on SOC reserve. The effect was significantly higher in shady slope than in sunny slope and significantly lower in slope 20~30° than in slopes 10~20° and 0~10°. But the slope position has no significant effect on SOC reserve. For 0~100 cm soil layer, the SOC reserve showed a tendency of reduction with the soil depth at different site conditions of middle-aged P. kesiya var. langbianensis plantation. And the SOC reserve was significantly higher among 0-20 cm soil layer at different aspect, slope position and slope degree. But the aspect and slope degree had a significant impact on the SOC reserve of 0-20 cm (P[Conclusion] The results suggested that the site conditions would influence the size and distribution of carbon storage, especially the aspect and slope would cause the difference of SOC storage in middle-aged P. kesiya var. langbianensis plantation.
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  • [1]

    Vesterdal L, Clarke N, Sigurdsson B D, et al. Do tree species influence soil carbon stocks in temperate and boreal forests?[J]. Forest Ecology and Management, 2013, (309):4-18.
    [2]

    Batlle-Bayer L, Batjes N H, Bindraban P S. Changes in organic carbon stocks upon land use conversion in the Brazilian Cerrado:a review[J]. Agriculture, Ecosystems & Environment, 2010, 137(1):47-58.
    [3]

    Groffmann P M, Zak D R, Christensen S, et al. Early spring nitrogen dynamics in a temperate forest landscape[J]. Ecology, 1993, 74(5):1579-1585.
    [4]

    Hansson K, Helmisaari H S, Sah S P, et al. Fine root production and turnover of tree and understorey vegetation in Scots pine, silver birch and Norway spruce stands in SW Sweden[J]. Forest Ecology and Management, 2013, (309):58-65.
    [5]

    Davidson E A, Trumbore S E, Amundson R. Biogeochemistry:soil warming and organic carbon content[J]. Nature, 2000, 408(6814):789-790.
    [6]

    Lamparter A, Bachmann J, Goebel M O, et al. Carbon mineralization in soil:Impact of wetting-drying, aggregation and water repellency[J]. Geoderma, 2009, 150(3):324-333.
    [7]

    Hao Y, Lal R, Owens L B, et al. Effect of cropland management and slope position on soil organic carbon pool at the North Appalachian Experimental Watersheds[J]. Soil and Tillage Research, 2002, 68(2):133-142.
    [8] 谢锦升. 植被恢复对退化红壤易变碳及土壤呼吸的影响[D]. 北京:北京林业大学, 2005.

    [9]

    Miller A E, Schimel J P, Meixner T, et al. Episodic rewetting enhances carbon and nitrogen release from chaparral soils[J]. Soil Biology and Biochemistry, 2005, 37(12):2195-2204.
    [10] 方华军, 杨学明, 张晓平, 等. 坡耕地黑土活性有机碳空间分布及生物有效性[J]. 水土保持学报, 2006, 20(2):59-63.

    [11] 李帅锋,苏建荣,刘万德,等,2013云南省思茅松林群落数量分类及物种多样性与自然环境的关系[J]. 生态学杂志, 2013, 32(12):3152-3159.

    [12]

    Li S, Su J, Liu W, et al. Changes in Biomass Carbon and Soil Organic Carbon Stocks following the Conversion from a Secondary Coniferous Forest to a Pine Plantation[J]. PloS One, 2015, 10(9):e0135946.
    [13] 陈伟, 孟梦, 李江, 等. 思茅松人工林土壤有机碳库特征[J]. 中国水土保持科学, 2014, 12(2):105-112.

    [14] 李帅锋,苏建荣,刘万德, 等. 思茅松人工林土壤有机碳和氮储量变化[J]. 林业科学研究,2015, 28(6):810-817.

    [15] 刘小菊, 苏静霞, 石亮.思茅松人工林生长与立地条件的关系研究[J].中国农学通报, 2010, 26(18):142-145.

    [16]

    Ellert B H, Bettany J R. Calculation of organic matter and nutrients stored in soils under contrasting management regimes[J]. Canadian Journal of Soil Science, 1995, 75(4):529-538.
    [17]

    Wellock M L, LaPerle C M, Kiely G. What is the impact of afforestation on the carbon stocks of Irish mineral soils?[J]. Forest Ecology and Management, 2011, 262(8):1589-1596.
    [18] 刘世荣, 王晖, 栾军伟. 中国森林土壤碳储量与土壤碳过程研究进展[J]. 生态学报, 2011, 31(19):5437-5448.

    [19] 于振良. 我国主要森林生态系统碳贮量和碳平衡[J]. 植物生态学报, 2000, 24(5):518-522.

    [20] 黄从德, 张健, 杨万勤, 等. 四川森林土壤有机碳储量的空间分布特征[J]. 生态学报, 2009, 29(3):1217-1225.

    [21] 孟梦, 李江, 李莲芳, 等. 思茅松人工林凋落物量及其分解状况研究[J]. 西部林业科学, 2011, 40(2):56-63.

    [22] 徐侠, 陈月琴, 汪家社, 等. 武夷山不同海拔高度土壤活性有机碳变化[J]. 应用生态学报, 2008, 19(3):539-544.

    [23]

    Mueller K E, Eissenstat D M, Hobbie S E, et al. Tree species effects on coupled cycles of carbon, nitrogen, and acidity in mineral soils at a common garden experiment[J]. Biogeochemistry, 2012, 111(1-3):601-614.
    [24]

    Santantonio D, Hermann R K, Overton W S. Root biomass studies in forest ecosystems[J]. Pedobiologia, 1977, 17:1-31.
    [25]

    Poeplau C, Don A, Vesterdal L, et al. Temporal dynamics of soil organic carbon after land-use change in the temperate zone-carbon response functions as a model approach[J]. Global Change Biology, 2011, 17(7):2415-2427.
    [26] 宋娅丽, 康峰峰, 韩海荣, 等. 自然因子对中国森林土壤碳储量的影响分析[J]. 世界林业研究, 2015, 28(3):6-12.

    [27]

    White R E, Haigh R A, Macduff J H. Frequency distributions and spatially dependent variability of ammonium and nitrate concentrations in soil under grazed and ungrazedgrassland[J]. Fertilizer Research, 1987, 11(3):193-208.
    [28]

    Jiang Y J, Yuan D X, Zhang C, et al. Impact of land-use change on soil properties in a typical karst agricultural region of Southwest China:a case study of Xiaojiang watershed, Yunnan[J]. Environmental Geology, 2006, 50(6):911-918.
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Influence of Terrain Factors on Soil Organic Carbon Stock in Pinus kesiya var. langbianensis Plantation

  • 1. Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming 650224, Yunnan, China
  • 2. Pu'er Forest Ecosystem Research Station, State Forestry Administration, Kunming 650224, Yunnan, China

Abstract: [Objective] Taking middle-aged Pinus kesiya var. langbianensis plantations as examples to study the influence of terrain factors on soil organic carbon (SOC) reserve in P. kesiya var. langbianensis plantations.[Method] The differences in SOC contents, total nitrogen, soil bulk density, C:N ratio and SOC reserve among different soil layers under different site conditions were analyzed using T test and single factor analysis of variance, and the Pearson correlation between SOC reserve and total nitrogen, bulk density, C:N ratio was evaluated.[Result] The results showed that the SOC content, total nitrogen and C:N ratio decreased with the soil depth, while the bulk density increased. The aspect and slope had a significant effect on SOC reserve. The effect was significantly higher in shady slope than in sunny slope and significantly lower in slope 20~30° than in slopes 10~20° and 0~10°. But the slope position has no significant effect on SOC reserve. For 0~100 cm soil layer, the SOC reserve showed a tendency of reduction with the soil depth at different site conditions of middle-aged P. kesiya var. langbianensis plantation. And the SOC reserve was significantly higher among 0-20 cm soil layer at different aspect, slope position and slope degree. But the aspect and slope degree had a significant impact on the SOC reserve of 0-20 cm (P[Conclusion] The results suggested that the site conditions would influence the size and distribution of carbon storage, especially the aspect and slope would cause the difference of SOC storage in middle-aged P. kesiya var. langbianensis plantation.

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